battlefield 3 will not work cause of the new origin distribution and copy protection system and a lag of direct 11 support in wine i suppose. This game will only run in the far future.

Natural Selection 2 beta client have a gold ranking in the wine database. This game install fine but the players can not join other servers unless they use the ingame console and connect comment with the direct ip address of the server.

But hey, Valve announce to bring steam to linux and left4dead 2, some other games of valve. Hopefully there are many games that will ported in future for Linux.

If Steam for linux work great, Skyrim, Rage, Borderlands, Brink and more will follow in the future....